Never miss a Delaware County story!
Marvin Weinberger toiled over his survival tool for three years in his Havertown workshop. Now he’s launched a Kickstarter campaign to get it into…
A Havertown inventor has wandered for two years through six product redesigns, all the while carrying the expectations of 1,302 crowdfunders on his shoulders…
Before we send you to this site, please subscribe to our daily newsletter.